To Next PageTo Next PageWhat to do if there is Incompatibility between software and hardware in Alto-Shaam ML Oven?
If you are experiencing incompatibility between software and hardware in your Alto-Shaam oven, it could be due to a loose communications cable between the relay board and display board; ensure the communications cable is secured. Alternatively, the communications cable itself may be defective and require replacement.
What causes Cooking procedure-programming error in Alto-Shaam ML Oven?
A cooking procedure-programming error in your Alto-Shaam oven may occur if the unit has been changed from Fahrenheit to Celsius. To resolve this, switch the unit back to Fahrenheit.
What to do if Preset program or cleaning program has become corrupt in Alto-Shaam Oven?
The sequence must be deleted and reprogrammed.
What to do if the Alto-Shaam ML Oven has low water level?
If the Alto-Shaam oven displays a low water level, several issues could be the cause. First, ensure the water tap is open. Low water pressure could also be the culprit, so increasing it may resolve the issue. Check for clogs in the filter of the solenoid valve or water connection, and clean or replace the filter if necessary. The water level probe may be calcified or defective, requiring cleaning or replacement. A defective solenoid valve Y1 would need replacement. Calcification in the pressure loop should be cleaned. Make sure the steam generator drain cap is watertight, and finally, check the connection to X7 to ensure it is not broken, repairing if needed.
Why Alto-Shaam ML condenser probe (B3 thermocouple) measures a temperature in excess of 212°F (100°C)?
If the condenser probe (B3 thermocouple) in your Alto-Shaam oven is measuring a temperature exceeding 212°F (100°C), check the following: ensure that the water tap is open, verify the oven is connected to a cold water supply and not a warm one, inspect the inlet filter on the solenoid valve for dirt and clean or replace it if necessary, and examine the condenser cooling solenoid valve or solenoid valve coil (Y2) for defects, replacing them if needed.
What to do if Alto-Shaam Oven Steam generator probe (B3) fails to measure increase in temperature to 41°F (5°C) within a 3 minute period of time?
If the steam generator probe (B3) in your Alto-Shaam oven fails to measure an increase in temperature to 41°F (5°C) within 3 minutes, the immersion element safety thermostat N8 may have tripped, requiring a reset. Additionally, the immersion element contactors K1, K2, and K3 may be defective, necessitating their replacement. Finally, the B4 probe may be calcified and require descaling.
What to do if Alto-Shaam ML Oven Steam generator probe (B4 thermocouple) is interrupted?
If the steam generator probe (B4 thermocouple) is interrupted in your Alto-Shaam oven, check and repair the probe connection at X6 on the control module. If the connection is good, the steam generator probe (B4) itself may be defective and need replacement. Also, inspect and correct the probe connection, as a bad connection could be the cause.
What does it mean if Alto-Shaam ML Oven STB (N8 thermocouple) measures a temperature in excess of 266°F (130°C)?
If the STB (N8 thermocouple) in your Alto-Shaam oven measures a temperature exceeding 266°F (130°C), it could be due to calcification on the steam elements, requiring descaling. Another potential cause is a grounded water level probe causing immersion elements to energize, which means you'll need to address the grounding issue. Lastly, the water softener settings might be causing bubbles in the steam generator, so check and correct them.
What causes steam generator pump malfunction in Alto-Shaam Oven?
A steam generator pump malfunction in your Alto-Shaam oven can stem from several causes. The pump (M4) itself may be defective and require replacement. Alternatively, the drain valve might be blocked, or the drain clogged, necessitating the clearing of any blockage or clog. A ground short on the water level probe due to calcification could also be the issue, requiring you to address the grounding issue. Lastly, the fill opening in the water settling area of the level probe could be calcified, so descale the fill opening.
What to do if the Alto-Shaam ML probe (N6 thermocouple) measures a temperature in excess of 572°F (300°C)?
If the oven probe (N6 thermocouple) in your Alto-Shaam oven measures a temperature exceeding 572°F (300°C), it could be due to burned convection contactors that no longer disengage, requiring their replacement. Alternatively, the motor might not be operating because of two defective F10 fuses, which would need to be replaced. Finally, a defective oven temperature probe N6 itself could be the cause, necessitating its replacement.
General| Model Series | ML Series |
|---|---|
| Manufacturer | Alto-Shaam |
| Cooking Modes | Steam, Convection, Combination |
| Category | Oven |
| Oven Type | Combination Oven |
| Type | Countertop |
| Capacity | Varies by model |
| Steam Generator | Integrated |
| Programmable Menus | Yes |
| Power Requirements | Varies by model (typically 208-240V) |
| Construction | Stainless steel |
| Water Connection | Required |
| Drain Connection | Required |
| Cleaning System | Automatic cleaning cycle |
